Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d104108a25cb4a05bb0240f39dec2195 : SUCCESS in 4m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/de197da1c67f4ea4939bf7829db505ed : FAILURE in 3m 22s